diff options
Diffstat (limited to 'tdescreensaver/xsavers/xs_visual.h')
| -rw-r--r-- | tdescreensaver/xsavers/xs_visual.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tdescreensaver/xsavers/xs_visual.h b/tdescreensaver/xsavers/xs_visual.h new file mode 100644 index 00000000..2a0b3534 --- /dev/null +++ b/tdescreensaver/xsavers/xs_visual.h @@ -0,0 +1,27 @@ +/* xscreensaver, Copyright (c) 1993-1998 by Jamie Zawinski <jwz@jwz.org> + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation. No representations are made about the suitability of this + * software for any purpose. It is provided "as is" without express or + * implied warranty. + */ + +#ifndef __VISUAL_H__ +#define __VISUAL_H__ + +extern Visual *get_visual (Screen *, const char *name, Bool, Bool); +extern Visual *get_visual_resource (Screen *, char *, char *, Bool); +extern int visual_depth (Screen *, Visual *); +/* extern int visual_pixmap_depth (Screen *, Visual *); */ +extern int visual_class (Screen *, Visual *); +extern int visual_cells (Screen *, Visual *); +extern int screen_number (Screen *); +extern Visual *find_similar_visual (Screen *, Visual *old); +extern void describe_visual (FILE *f, Screen *, Visual *, Bool private_cmap_p); +extern Visual *get_overlay_visual (Screen *, unsigned long *pixel_return); +extern Bool has_writable_cells (Screen *screen, Visual *visual); + +#endif /* __VISUAL_H__ */ |